the402 endpoint detail

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x402.donnyautomation.com price

https://x402.donnyautomation.com/price

payable

Live token price in USD by ticker symbol or contract address - any ERC-20, not a fixed list. Real-time spot price read from DEX pools at call time, current market data an LLM cannot know from training. What is this token worth right now. Returns priceUsd, the pair it was priced through, the USD liquidity backing that quote and a confidence rating, so a thin-pool number is never passed off as a mar

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.003
Network
base
Pay to
0x2740651e046c59aB2A6510401140643292d3a96F
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
318 ms
Payment options
1 usable of 1
Last checked
2026-08-10T09:15:17.587Z (3d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.donnyautomation.com%2Fprice"